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The TL13007S mainly uses the ohmmeter of a multimeter to detect ordinary resistors. By measuring the resistance value, it can determine whether there is a circuit breaker, short circuit, resistance c...[Details]
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Yesterday morning, the Meizu 18 series of mobile phones were officially launched. Official data showed that the sales of the Meizu 18 series exceeded 100 million in 1 minute, and the first sale was s...[Details]
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Another 618 has come to an end. However, at present, 618 and Double 11 no longer seem to have the freshness and excitement of their inception. The discounts offered by e-commerce platforms an...[Details]
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Nowadays, security facilities have penetrated into all aspects of social life. While protecting people's lives, the demand for scientificity and ease of use is increasing. Timely alarm of monitoring s...[Details]
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First look at the connection diagram of 6410 and SHT10: First is the pin diagram of the core board: The wires used are 1, 2, 3, and 4 of CON1. Looking at the specific connection diagram: The a...[Details]
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July 22nd Smart Eye's in-car sensing system provides complete driver and cockpit monitoring, tracking the driver's line of sight, body key points, movements and objects, seat occupancy, etc. Smart ...[Details]
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For most MCUs, the official IDE generally has debugging functions, which can be used with the JTAG interface, and also supports variable viewing, breakpoints, etc. Most small and medium-sized program...[Details]
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According to the news from Xu Qi, vice president of realme and president of global marketing, the GFK report stated that in April 2020, realme ranked fourth in Egypt with a market share of 10.8%, sec...[Details]
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Opening remarks:
The previous section talked about the driver program of 74HC595. In order to more conveniently operate each IO state of 74HC595 output, this section will talk about how to translate ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Binocular Vision ADAS Chip-S32V234
S32V234 uses four ARM Cortex A53 as the core CPU to achieve higher performance-to-power ratio. An ARM Cortex M4 is used as the on-chip MCU for real-time cont...[Details]
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Reasons for measuring capacitance with a multimeter The failure rate of capacitors in circuits is much higher than that of resistors, and there are many types of failures, making detection di...[Details]
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According to Tianyancha APP, on October 19, Huawei Technologies Co., Ltd. disclosed the patent of "Motion Posture Recognition Method, Terminal Equipment and Storage Medium", with publication number C...[Details]
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1. Design of switching power supply The basic structure of the switching power supply mainly consists of 7 parts: input rectification and filtering circuit, high-frequency switching converter ci...[Details]
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
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